As you search, you can mark titles you're interested in so that you can email or print them easily. Just look for the "Add to Folder" icon that says "Items in Temp Folder" when you hover on it.
Once you click to add an item, the folder icon at the top will display a number to tell you how many records are in your folder. Note that the folder is only temporary; you must export, email, or print your saved items before you exit the browser window.
To see the titles in your folder, just click on the Folder icon in the upper-right. You'll be brought to this screen:
Choose a citation style from the drop-down menu, and then choose whether to export to a bibliographic manager (ex. RefWorks, EndNote, etc.), to print, or to email.